关节

Geriatric Considerations Elderly clients with degenerative joint disease are at greater risk than are younger clients of shoulder joint dislocation while being moved.

老年病人：有退行性关节疾病的老年病人，在移动时出现肩关节脱臼的危险要大于年轻病患。

Geriatric Co ideratio Elderly clients with degenerative joint disease are at greater risk than are younger clients of shoulder joint dislocation while being moved.

老年病人：有退行性关节疾病的老年病人，在移动时出现肩关节脱臼的危险要大于年轻病患。

Objective:To explore the clinical effect of knee joint clear operation combined with injection treatment with Xikang injec tion into articular cavity for severe degenerative joint disease of knee.

目的：探讨重度退行性膝关节病关节清理术结合膝康注射液关节腔注射疗法的临床疗效。

ABSTRACT Osteoarthritis is a degenerative joint disease characterized by the progressive erosion of articular cartilage as well as the thickening of subchondral bone. Both extracellular matrix damage and severe loss of chondrocytes in the articular cartilage participate in the process.

骨关节炎是以关节软骨进行性破坏及软骨下骨增生为特征的关节退行性病变，软骨基质的破坏以及软骨细胞的大量丧失参与了发病过程，在骨关节炎软骨组织中软骨细胞呈现过度凋亡的状态，凋亡在细胞丧失过程中发挥着重要作用。

Rheumatoid arthritis, the other name of joint degenerative disease, is a small bone and joint pain caused by inflammation of the clinical syndrome, due to the lack of intra-articular synovial fluid of the viscous, resulting in the original should serve as a cushion bones and joints abnormal cartilage friction, causing destruction and degradation.

风湿性关节炎，另名关节变性病，是轻微炎症引起骨关节痛苦的临床综合症状，由于关节腔中缺少了粘性的滑液，导致原本应该充当骨关节中作为软垫的软骨不正常磨擦，造成破坏与退化。

The patients were evaluated in preoperative Xrays,physical examination,the knee society score evalution,the presentation of arthroscopical examination as well as the ultimate operation method.［Result］Arthroscopic examination showed that the osteoarthritis were mainly located in medial compartment of the knee.

方法］对21例（30个膝关节）内侧单室置换患者的临床症状、术前影像学、临床理学检查与术中关节镜检情况和最终手术方法的选择进行比较，从而分析关节镜在膝关节单间室置换中的作用与价值。

The more advanced backbend is the more advanced frontbend should be.

已经受过或正在经受象关节脱臼、关节疼痛和软筋症候群这些症状折磨的人们应当按教程做所有的练习并练到最好，以起到预防这些病痛的作用。

So such spherical plain bearings have a wide application to the heavy-loaded key positions in the fields of aviation, astronavigation and railways etc.

这种自润滑关节轴承可广泛应用于航空、航天等高新技术领域中的关键承载部位。关键词：聚四氟乙烯纤维织物；衬垫应用；自润滑关节轴承

Based on a study of the passive articulated rover,a complete suspension kinematics model from wheel to inertial reference frame is presented,which uses the D-H kinematics model method of manipulator and presentation with Euler angle of pitch,roll,and yaw.

以被动关节式地形自适应月球车为研究对象，融合关节机器人D-H坐标建模方法构建了月球车悬架运动学模型和以侧倾、俯仰和偏转角表示姿态的欧拉角方式建立了车轮到世界坐标系的悬架完整表达模型。

Methods Gothic arch tracing method was applied to20patients that included10patients of face unbalance,6patients of TMJDS,4patients of myofasical pain to confirm mandible's relations.

对20例患者，其中面部失衡患者10例，颞下颌关节紊。。。目的改善因为下颌偏位引起咬合障碍的总义齿患者，恢复其正常的生理功能。方法对20例患者，其中面部失衡患者10例，颞下颌关节紊乱综合征患者6例，肌筋膜疼痛4例。

Shop assistant: Please check at the door.

店员：请您到门口柜台交费。

In the end, transportation of PAHs in the environmental matrix was preliminarily investigated and discussed according to PAHs data of soils and sediments from a certain region in Shanghai. The result indicated that there are two or more pathways on PAHs transportation in the environmental matrix.

最后，对上海特定地区内PAHs在环境介质中的迁移径途进行了分析讨论，结果表明上海市土壤和沉积物等环境介质中PAHs的迁移存在多种途径。